/*
 * @Description: 
 * @Author: liuzl
 * @Date: 2024-10-11 17:17:26
 * @LastEditors: liuzl
 * @LastEditTime: 2024-10-11 17:34:10
 */

/**
 * BaoZi
 */
public class BaoZi {

    //��������
    int num = 0;
    //���Ӵ����жϱ��-������
    //3���߳�-����״̬
    //0�߳�1 ����2������
    // 1 �߳�2 ��1������
    // 2 �߳�3 ��1������
    int flag = 0;
    public void buyMeatBun() {
        // TODO Auto-generated method stub
        throw new UnsupportedOperationException("Unimplemented method 'buyMeatBun'");
    }
    public void buyVegetableBun() {
        // TODO Auto-generated method stub
        throw new UnsupportedOperationException("Unimplemented method 'buyVegetableBun'");
    }
}